Utah, 1998

Heavy Snow in Utah, January 15 to 18, 1998

January 15 to 18, 1998 · NWS SLC · 10 events in 10 counties and zones

A moist west-northwest flow with embedded shortwaves was over the region during this time. Avalanches continued to occur in the Wasatch mountains.

The toll

Deaths
2
Injuries
18
Property damage
$200,000
Crop damage
$20,000
Events
10

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS SLC wrote it up.

A moist west-northwest flow with embedded shortwaves was over the region during this time. Avalanches continued to occur in the Wasatch mountains. The highest snow totals were at Alta 30" and Trenton 7" (valleys). 2 snowmobilers were killed in separates slides. The first fatality occurred in the Pleasant Creek area of northern San Pete county. The other death resulted from an avalanche about 8 miles southeast of Coalville. Other injuries, damage and road closures occurred during this time due to all of the Avalanches. Snow levels rose on the 17th with snow changing to rain in the valleys. Minor flooding once again occurred in Cache county in the Wellsville and Mendon areas.

Event by event

10 heavy snow. Local standard time, as filed.

Heavy Snow, Nw Cache

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
Nw Cache forecast zone
Injuries
18 direct, 0 indirect
Property damage
$200,000
Crop damage
$20,000
Reported by
NWS STORM SURVEY

Heavy Snow, C E Summit/X Ne Wasatch/N Duchesne

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
C E Summit/X Ne Wasatch/N Duchesne forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, E Wasatch T X Ne/S Wc Duchesne/X Ne San Pete/Carbon T Sc/P X Ne X Nw Emery

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
E Wasatch T X Ne/S Wc Duchesne/X Ne San Pete/Carbon T Sc/P X Ne X Nw Emery forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, Ne Box Elder T X Ne/W Weber/Davis

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
Ne Box Elder T X Ne/W Weber/Davis forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, P Nc Weber/P C Morgan/P W C Summit/P Sc Wasatch

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
P Nc Weber/P C Morgan/P W C Summit/P Sc Wasatch forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, Rich/Cache T Nw/P E C Weber/Most of Morgan/Nw Summit/Ne Salt Lake/X Ne Box Elder

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
Rich/Cache T Nw/P E C Weber/Most of Morgan/Nw Summit/Ne Salt Lake/X Ne Box Elder forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, W Salt Lake T X W/E Toole T X E

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
W Salt Lake T X W/E Toole T X E forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, W Summit T Nw/Se Salt Lake/Wasatch X Sc/E Utah/P X E Juab/X Nw San Pete

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
W Summit T Nw/Se Salt Lake/Wasatch X Sc/E Utah/P X E Juab/X Nw San Pete forecast zone
Deaths
2 direct, 0 indirect
Reported by
NWS STORM SURVEY

Heavy Snow, W Utah T X Nw/P X E Juab

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
W Utah T X Nw/P X E Juab forecast zone
Reported by
NWS STORM SURVEY

Heavy Snow, X Nw Kane/Xs Xe Iron/N W Washington/Nw Wc Garfield/Piute/W Wayne/Sevier T C/X E Millard/S Sanpete T Sc/X Se Juab/P X Nw Emery/X E Beaver

When
January 15, 2:00 AM MST to January 18, 8:00 AM MST
Where
X Nw Kane/Xs Xe Iron/N W Washington/Nw Wc Garfield/Piute/W Wayne/Sevier T C/X E Millard/S Sanpete T Sc/X Se Juab/P X Nw Emery/X E Beaver forecast zone
Reported by
NWS STORM SURVEY

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Utah in 1998Every state in 1998This day in weather historyWarnings in Utah, January 1998

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5664805, 5664806, 5664807, 5664808, 5664809, 5664810, 5664811, 5664812, 5664904, 5664905.